Teaching Professor Debra Deppeler retires after 25 years
Computer Sciences [Unofficial]
May 12, 2026
After more than two decades in the classroom, Teaching Professor Debra Deppeler is retiring from the Department of Computer Sciences, leaving behind a legacy measured not just in years but in students. Deb earned an MS at UW-Madison in Computer Sciences in 2000 and joined the department in 2001. In her 25 years with the department, Deb has taught a staggering 15,000 undergraduates.
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